856931 710/740 MHz Duplexer Applications • • For Band 17 LTE applications LTE Band 17 handsets, data cards, mobile routers Product Features Functional Block Diagram Top View • • • • • • • • • For LTE Band 17 applications Usable bandwidth 12 MHz (each band) High Tx-Rx isolation Low loss High attenuation Single ended - Balanced Rx operation Ceramic Chip Scale Package (CSP) Hermetic RoHS compliant (2002/95/EC), Pb-free Pb Gnd Ant Gnd 7 6 5 Rx Out 8 Rx Out 1 4 2 3 Gnd Tx in Gnd General Description Pin Configuration 856931 is a high-performance Surface Acoustic Wave duplexer designed to meet the strict LTE requirements for use in Band 17. Pin # SE-Balanced Description 1,8 3 6 2,4,5,7,9 Rx output Tx input Antenna/Phasing inductor Ground The 856931 is specifically designed to meet the high performance expectations of insertion loss, isolation and linearity in LTE systems operating in Band 17 applications under all operating conditions. The 856931 uses common module packaging techniques to achieve the industry standard 2.5 x 2.0 mm2 footprint. The duplexer exhibits excellent power handling capabilities. Ordering Information Part No. Description 856931 856931-EVB Packaged Part Evaluation Board Standard T/R size = 10,000 units/reel. Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 1 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Preliminary Data Sheet Tx - Electrical Specifications (1) Specified Temperature Range: (2) -20 to +90 ºC Parameter (3) Center Frequency Maximum Insertion Loss Amplitude Variation Absolute Attenuation (5) Return Loss at Tx Return Loss at Antenna Conditions Ant-Tx Specification 704 – 716 MHz 704 – 716 MHz (over any 5 MHz in-band) 10 – 686 MHz 728 – 734 MHz 734 – 746 MHz 746 – 768 MHz 768 –805 MHz 869 – 894 MHz 1408 – 1432 MHz 1565 – 1585 MHz 1597 – 1607 MHz 1805 – 1880 MHz 1930 – 1990 MHz 2110 – 2155 MHz 2155 – 2170 MHz 2400 – 2484 MHz 2816– 3000 MHz 704 – 716 MHz 704 – 716 MHz Typical (4) Max - 710 1.8 2.5 MHz dB - 0.7 1.2 dB p-p 32 15 45 33 30 30 30 43 44 40 50 45 50 45 30 10 10 34 30 49 38 35 35 45 50 51 52 60 62 60 60 55 12 12 - dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB dB 54 54 50 30 30 30 56 56 52 50 50 50 - dB dB dB dB dB dB - 50 50 - Ω Ω Min Units Tx-Rx Specification Isolation 704 – 716 MHz (Differential) 704 – 716 MHz (Common-mode) 734 – 746 MHz (Differential) 1408 – 1432 MHz 2112 – 2148 MHz 2816 – 3000 MHz Tx Impedance (single-ended) (6) Ant Impedance (single-ended)(6) Notes: 1. All specifications are based on the TriQuint schematic for the main reference design shown on page 4 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. Typical values are based on average measurements at room temperature 5. Relative to zero dB 6. This is the optimum impedance in order to achieve the performance shown Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 2 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Preliminary Data Sheet Rx - Electrical Specifications (1) Specified Temperature Range: (2) -20 to +90 ºC Parameter (3) Center Frequency Maximum Insertion Loss Amplitude Variation Absolute Attenuation (5) Return Loss at Rx Return Loss at Antenna Output phase balance Output amplitude balance Conditions Ant-Rx Specification 734 – 746 MHz 734 – 746 MHz (over any 5 MHz in-band) 10 – 674 MHz 674 – 686 MHz 686 - 704 MHz 704 – 716 MHz 716 – 722 MHz 776 – 793 MHz 793 – 805 MHz 805 – 2300 MHz 2300 – 3000 MHz 734 – 746 MHz 734 – 746 MHz 734 – 746 MHz 734 – 746 MHz (Over any 5MHz in-band) IM2 product (6) (a,b) IM3 product (6) (c,d) ANT Impedance (single-ended ) (7) Rx Impedance (balanced) (7) Min Typical (4) Max - 740 1.9 2.5 MHz dB - 0.5 1.2 dB p-p 45 53 35 50 32 32 40 40 35 10 10 -5.0 48 58 50 53 53 35 42 42 37 12 12 - 5.0 dB dB dB dB dB dB dB dB dB dB dB degree -0.7 - 0.7 dB - -103 -102 50 100 - dBm dBm Ω Ω Units Notes: 1. All specifications are based on the TriQuint schematic for the main reference design shown on page 4 2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4. Typical values are based on average measurements at room temperature 5. Relative to zero dB 6. All power levels are referenced to the antenna port. Two CW tones are applied at frequencies f1 and f2, and the resultant intermodulation product in the Rx band is measured. The first tone is applied to the Tx port, in the range f1 = 704 to 716 MHz, at +21.5 dBm (referenced to the antenna port). The second tone is -15 dBm, applied to the antenna port at f2, with the following four cases: a. f2 = 30 MHz b. f2 = 2 * f1 + 30 MHz c. f2 = f1 - 30 MHz d. f2 = 3 * f1 + 30 MHz The intermodulation product is measured at f1 + 30 MHz. 7. This is the optimum impedance in order to achieve the performance shown Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 3 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Reference Design –Ant- 50Ω Ω SE In, Tx-50Ω Ω SE Out , Rx-100Ω Ω Bal Out Schematic Notes: 1. Actual matching values may vary due to PCB layout and parasitic PC Board Mounting Configuration M WWY FD Notes: Top, middle & bottom layers: 1 oz copper Substrates: FR4 dielectric, .031” thick Finish plating: Nickel: 3-8µm thick, Gold: .03-.2µm thick Hole plating: Copper min .0008µm thick Notes: 1. Top view of the duplexer. 2. All dimensions are in millimeters. 3. This footprint represents a recommendation only. Bill of Material Reference Design L1 at ANT L2 at Rx L3 at Tx SMA PCB Value Description Manufacturer Part Number Chip inductor, Wire wound, 0402, ±2% Chip inductor Wire-wound, 0402, ±3% Chip inductor Wire-wound, 0402, ±3% MuRata LQW15AN11NG00 MuRata LQW15AN56NH00 MuRata LQW15AN10NG00 N/A SMA connector Radiall USA Inc. 9602-1111-018 N/A 3-layer multiple N/A 11 nH 56 nH 10 nH Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 4 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Tx - Typical Performance (at room temperature) Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 5 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Tx –Rx Isolation Typical Performance (at room temperature) Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 6 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Rx -Typical Performance (at room temperature) Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 7 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Mechanical Information Package Information, Dimensions and Marking Package Style: CSP-10KT Dimensions: 2.5 x 2.00 x 0.56 mm Body: Al2O3 ceramic Lid: Kovar or Alloy 42, Au over Ni plated Terminations: Au plating 0.5 - 1.0µm, over a 2-6µm Ni plating All dimensions shown are nominal in millimeters All tolerances are ±0.15mm except overall length and width ±0.10mm The date code consists of: WW = 2 digit week, Y = last digit of year, M = manufacturing site code Tape and Reel Information Standard T/R size = 10,000 units/reel. All dimensions are in millimeters 8.8 Ø330 2.7 ID dot 4.0 0.3 2.0 Ø1.5 A 1.75 3.5 Ø102 Direction of travel Ø20.2 Ø13.0 2.75 8.0 2.0 1.1 2.23 Section A-A 4.0 Ø1.0 A Absolute Maximum Ratings Parameter Rating Operating Temperature Storage Temperature Input Power(1) at TX -20 to +90 oC -40 to +90 oC +29 dBm 1. 55oC equivalent 5000 hours. All ports matched to 50 Ohms. Operation of this device outside the parameter ranges given above may cause permanent damage. Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 8 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network 856931 710/740 MHz Duplexer Product Compliance Information ESD Information Solderability Compatible with the latest version of J-STD-020, lead free solder, 260°C Refer to Soldering Profile for recommended guidelines. ESD Rating: Class 0 Value: Passes ≤ 150 V min. Test: Human Body Model (HBM) Standard: JEDEC Standard JESD22-A114 This part is compliant with EU 2002/95/EC RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and Electronic Equipment). ESD Rating: Class A Value: Passes ≤ 150 V min. Test: Machine Model (MM) Standard: JEDEC Standard JESD22-A115 This product also has the following attributes: • Halogen Free (Chlorine, Bromine) • Antimony Free • TBBP-A (C15H12Br402) Free • PFOS Free • SVHC Free MSL Rating Devices are Hermetic, therefore MSL is not applicable. Contact Information For the latest specifications, additional product information, worldwide sales and distribution locations, and information about TriQuint: Web: www.triquint.com Email: [email protected] Tel: Fax: +1.407.886.8860 +1.407.886.7061 For technical questions and application information: Email: [email protected] Important Notice The information contained herein is believed to be reliable. TriQuint makes no warranties regarding the information contain herein. TriQuint assumes no responsibility or liability whatsoever for any of the information contained herein. TriQuint assumes no responsibility or liability whatsoever for the use of the information contained herein. The information contained herein is provided "AS IS, WHERE IS" and with all faults, and the entire risk associated with such information is entirely with the user. All information contained herein is subject to change without notice. Customers should obtain and verify the latest relevant information before placing orders for TriQuint products. The information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property rights, whether with regard to such information itself or anything described by such information. TriQuint products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death. Preliminary Data Sheet: Rev D 11/23/2011 © 2011 TriQuint Semiconductor, Inc. - 9 of 9 - Disclaimer: Subject to change without notice Connecting the Digital World to the Global Network